code: def __init__(self, multiple: int):
      self._multiple = multiple
  
file_path: ray/doc/source/serve/doc_code/model_composition/chaining_example.py
imports: from ray import serve
  from ray.serve.handle import DeploymentHandle, DeploymentResponse
label_desc: Use image node_id 1 to create a new Multiplier object  with example: obj = Multiplier(multiple)